/'. 



Kdward I.. Youmans. I ). Appletnn \- < 

 Broadway, 1856. 



Tm. II AM>r.Mok 01 I [OUSl Hi M D i-:. A p(>[ 



account of heat, light, air, aliment, and cleansing, in their 

 scientific principles and domestic applications. With mi: 

 ous illustrative diagrams. Adapted for academic-. 

 ries, and schools. By Edward L. Youmans. I). Appleton 

 <S: Co., 346 and 348 Broadway, 1857. 



THE CORRELATION AND CONSERVATION OF FORCES. A 

 series of expositions by Prof. Grove, Prof. Helmholt/, Dr. 

 Mayer, Dr. Faraday, Prof. Liebig, and Dr. Carpenter. 

 With an introduction and brief biographical notices of the 

 chief promoters of the new views. By Kdward I.. Ymi- 

 mans. D. Appleton & Co., 90, 92, and 94 Grand St: 

 1864. 



THE CULTURE DEMANDED BY MODERN LIFE. A series 

 of addresses and arguments on the claims of scientific 

 education. By Profs. Tyndall, Henfrey, Huxley, Paget, 

 Whewell, Faraday, Liebig, Draper, De Morgan ; ! 

 Barnard, Hodgson, Carpenter, Hooker, Acland, Forbes; 

 Herbert Spencer, Sir John Herschel, Sir Charles Lyell, Dr. 

 Seguin, Mr. Mill, etc. With an introduction on Mental 

 Discipline in Education, by E. L. Youmans. D. Appleton 

 & Co., 549 and 551 Broadway, 1867. 



